Static task
static1
Behavioral task
behavioral1
Sample
aa3afd4642182d02643743363ab17d75.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
aa3afd4642182d02643743363ab17d75.exe
Resource
win10v2004-20240226-en
General
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Target
aa3afd4642182d02643743363ab17d75.bin
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Size
184KB
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MD5
aa3afd4642182d02643743363ab17d75
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SHA1
de68dbbe4bdcd77d1616da96831d9e705bf9bdaa
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SHA256
abe2ad5188acfb5b4374f5e0cace9d08380af30ed1d21e438a1b0c4d12a64e33
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SHA512
92bf836016cf85fe57b7d1ca7e07ab1ba3db4d2ad791d4780a08be3e8340ae286890349db33bad15f1af8bb0c2c7e1df1f0b75eac09009431cdcb9b852b4945f
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SSDEEP
3072:Y+FGoEuHXJA8k5j/wTOS08dbY8t6QHphkDMx+YdSTNlPvpFA:Y+4oPm8kBwqS08hT+TNlPvpF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource aa3afd4642182d02643743363ab17d75.bin
Files
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aa3afd4642182d02643743363ab17d75.bin.exe windows:4 windows x86 arch:x86
493aae614dffd45548c1d84843eb3c74
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm60
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
ord588
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
_�vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vRaI4Var
__vbaVarMod
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaFPInt
__vbaUI1Var
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 172KB - Virtual size: 168KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ